We look at the division of 64768 by 99 
The aim is to understand the frequency of 99 in 64768.

Let's proceed to step 1:
99 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 99

Going ahead to step 2:
The number 99 fits into 64 0 times, leaving a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Take the next digit (7) from the dividend and append it to 64, then repeat: 647 / 99

On to step 3:
647 divided by 99 is 6 with a remainder of 53.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 594 from 647 and we're left with 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 99

Going ahead to step 4:
536 divided by 99 is 5 with a remainder of 41.
Write down 5 as next digit of the result. 
Result so far: 65.0
Subtract 495 from 536 to get 41.
Grab the next digit (8) from the dividend, add it to 41, then carry on: 418 / 99

Advancing to step 5:
99 goes into 418 4 times with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 654.0
If we take 396 away from 418, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 6:
99 can be fit into 220 2 times, resulting in a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 654.2
Subtracting 198 from 220 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 7:
220 divided by 99 is 2 with a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 654.22
Subtracting 198 from 220 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

In conclusion, the division gives 654.22 with a balance of 0.022.